You are (not) alone

This soundtrack submitted is for category #2 : Main Gameplay Track. This song would be playing in a horror game where the player (a soldier) is being hunted by an alien (similar to the predator movies) at a military base at night. Throughout the game, the player is trying to reach out to his squad via a walkie-talkie without knowing that his squad has already been taken down by the alien (hence the static noise). Essentially the beginning of the music is the player investigating the attack that occurred at the military base. Then, the soundtrack transits to a suspenseful tone to convey that the alien is creeping on him. By the end, the soldier falls prey to the alien and is taken down. The laughing and creepy static noise at the end would be the sound that appears on the "Game Over" title screen. The goal of the game is for the player to communicate with and locate his squad members if they are still alive...